33 Mix Pesticides in Acetonitrile/331 Mix Pesticides in Plant-derived Foods - Group | Pesticide residue standard | Reference Materials

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Weiyel > Food > Pesticide residue standard > Others > 33 Mix Pesticides in Acetonitrile/331 Mix Pesticides in Plant-derived Foods - Group

33 Mix Pesticides in Acetonitrile/331 Mix Pesticides in Plant-derived Foods - Group

  • consult
  • Cat No.：BWN6327-2016
  • Form：Liquid State
  • Term of validit：18 Months
Pack Size:
  • 1.2mL , 10μg/mL
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33 Mix Pesticides in Acetonitrile/331 Mix Pesticides in Plant-derived Foods - Group View Certificate

This product can be used as a working standard for daily analysis and testing; It can also be used for laboratory quality control such as test method evaluation and instrument calibration.

1、Traceability and value determination method

The standard value is verified by . The traceability of the product quantity value is ensured through the use of production, measurement methods and measuring instruments that meet the requirements of metrological characteristics.

2、Characteristic value and expanded uncertainty

No Analyte CAS Standard value Uncertainty(k=2) Matrix
1 Diazinon 333-41-5 10μg/mL 5% Acetonitrile
2 Tribenuron methyl 101200-48-0 10μg/mL 5%
3 Fenazaquin 120928-09-8 10μg/mL 5%
4 Buprofezin 69327-76-0 10μg/mL 5%
5 ETOXAZOLE 153233-91-1 10μg/mL 5%
6 Tralkoxydim 87820-88-0 10μg/mL 5%
7 Amidosulfuron 120923-37-7 10μg/mL 5%
8 Bensulfuron methyl 83055-99-6 10μg/mL 5%
9 Chlorsulfuron 64902-72-3 10μg/mL 5%
10 Cinosulfuron 94593-91-6 10μg/mL 5%
11 Invest 136849-15-5 10μg/mL 5%
12 Ethoxysulfuron 126801-58-9 10μg/mL 5%
13 Flucetosulfuron 412928-75-7 10μg/mL 5%
14 Iodosulfuron-methyl-sodium 144550-36-7 10μg/mL 5%
15 Mesosulfuron-methyl 208465-21-8 10μg/mL 5%
16 Metsulfuron methyl 74223-64-6 10μg/mL 5%
17 Thifensulfuron methyl 79277-27-3 10μg/mL 5%
18 Triasulfuron 82097-50-5 10μg/mL 5%
19 CYCLOXYDIM 101205-02-1 10μg/mL 5%
20 Bupirimate 41483-43-6 10μg/mL 5%
21 Prometryn 7287-19-6 10μg/mL 5%
22 Hexazinone 51235-04-2 10μg/mL 5%
23 Imazalil 35554-44-0 10μg/mL 5%
24 Propamocarb 24579-73-5 10μg/mL 5%
25 thiabendazole 148-79-8 10μg/mL 5%
26 CYFLUFENAMID 180409-60-3 10μg/mL 5%
27 Cyprodinil 121552-61-2 10μg/mL 5%
28 Pyrimethanil 53112-28-0 10μg/mL 5%
29 Clothianidin 210880-92-5 10μg/mL 5%
30 Pirimicarb 23103-98-2 10μg/mL 5%
31 Chlorimuron-ethyl 90982-32-4 10μg/mL 5%
32 propyrisulfuron 570415-88-2 10μg/mL 5%
33 Pyrazosulfuron-ethyl 93697-74-6 10μg/mL 5%

3、Uniformity test and stability investigation

According to ISO 33405 metrology technical specification, the samples are randomly sampled after packaging, and the uniformity test and long-term stability tracking of the product are carried out by . The results show that the uniformity meets the F test rules and has good stability.

The quantitative value of this product is valid for 18 months from the date of value determination. The research and development unit will continue to track and monitor the stability of the product. If the value changes during the validity period, the user will be notified in time.

4、Packaging storage and use

Packaging: This product is packaged in Brown ampoule, with the specification of 1.2mL. It should be protected from breaking when carried or transported.
Storage: at -20 ℃ and in the sealed and light-proof conditions. Before use, it should be （20±3）℃℃ fully shaken to ensure homogeneity. This product should be used as soon as possible after being opened. During the use process, strict precautions should be taken to prevent contamination.
33 Mix Pesticides in Acetonitrile/331 Mix Pesticides in Plant-derived Foods - Group Essential Information
Form Liquid State
Stroma Acetonitrile
Packing Brown ampoule
Save conditions Refrigeration(4±4）℃ Store airtight and away from light place.Before use, the temperature should be adjusted to at -20 ℃，shake uniformity.Used up after opening,prevent contamination during use.
Magnitude Information
No Analyte Standard value Uncertainty(k=2) CAS
1 Diazinon 10μg/mL 5% 333-41-5
2 Tribenuron methyl 10μg/mL 5% 101200-48-0
3 Fenazaquin 10μg/mL 5% 120928-09-8
4 Buprofezin 10μg/mL 5% 69327-76-0
5 ETOXAZOLE 10μg/mL 5% 153233-91-1
6 Tralkoxydim 10μg/mL 5% 87820-88-0
7 Amidosulfuron 10μg/mL 5% 120923-37-7
8 Bensulfuron methyl 10μg/mL 5% 83055-99-6
9 Chlorsulfuron 10μg/mL 5% 64902-72-3
10 Cinosulfuron 10μg/mL 5% 94593-91-6
11 Invest 10μg/mL 5% 136849-15-5
12 Ethoxysulfuron 10μg/mL 5% 126801-58-9
13 Flucetosulfuron 10μg/mL 5% 412928-75-7
14 Iodosulfuron-methyl-sodium 10μg/mL 5% 144550-36-7
15 Mesosulfuron-methyl 10μg/mL 5% 208465-21-8
16 Metsulfuron methyl 10μg/mL 5% 74223-64-6
17 Thifensulfuron methyl 10μg/mL 5% 79277-27-3
18 Triasulfuron 10μg/mL 5% 82097-50-5
19 CYCLOXYDIM 10μg/mL 5% 101205-02-1
20 Bupirimate 10μg/mL 5% 41483-43-6
21 Prometryn 10μg/mL 5% 7287-19-6
22 Hexazinone 10μg/mL 5% 51235-04-2
23 Imazalil 10μg/mL 5% 35554-44-0
24 Propamocarb 10μg/mL 5% 24579-73-5
25 thiabendazole 10μg/mL 5% 148-79-8
26 CYFLUFENAMID 10μg/mL 5% 180409-60-3
27 Cyprodinil 10μg/mL 5% 121552-61-2
28 Pyrimethanil 10μg/mL 5% 53112-28-0
29 Clothianidin 10μg/mL 5% 210880-92-5
30 Pirimicarb 10μg/mL 5% 23103-98-2
31 Chlorimuron-ethyl 10μg/mL 5% 90982-32-4
32 propyrisulfuron 10μg/mL 5% 570415-88-2
33 Pyrazosulfuron-ethyl 10μg/mL 5% 93697-74-6
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